Changed alot of things.

node_modules/prism-media/typings/index.d.ts

@@ -0,0 +1,43 @@
+import { Transform } from 'stream';
+
+import { ChildProcess } from 'child_process';
+import { Duplex } from 'stream';
+
+import { opus } from './opus';
+import { vorbis } from './vorbis';
+
+export interface FFmpegOptions {
+  args?: string[];
+  shell?: boolean;
+}
+
+export interface FFmpegInfo {
+  command: string;
+  info: string;
+  version: string;
+  output: string;
+}
+
+export class FFmpeg extends Duplex {
+  public process: ChildProcess;
+  constructor(options?: FFmpegOptions);
+  static getInfo(force?: boolean): FFmpegInfo;
+}
+
+export interface VolumeOptions {
+  type: 's16le' | 's16be' | 's32le' | 's32be',
+  volume?: number
+}
+
+export class VolumeTransformer extends Transform {
+  public volume: number;
+
+  constructor(options: VolumeOptions);
+  public setVolume(volume: number): void;
+  public setVolumeDecibels(db: number): void;
+  public setVolumeLogarithmic(value: number): void;
+  public readonly volumeDecibels: number;
+  public readonly volumeLogarithmic: number;
+}
+
+export { opus, vorbis };